ndn-js
Version:
A JavaScript client library for Named Data Networking
135 lines (115 loc) • 6.19 kB
JavaScript
/**
* Copyright (C) 2015-2019 Regents of the University of California.
* @author: Jeff Thompson <jefft0@remap.ucla.edu>
* @author: From ndn-group-encrypt unit tests
* https://github.com/named-data/ndn-group-encrypt/blob/master/tests/unit-tests/rsa.t.cpp
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version, with the additional exemption that
* compiling, linking, and/or using OpenSSL is allowed.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* A copy of the GNU General Public License is in the file COPYING.
*/
var assert = require("assert");
var Blob = require('../../..').Blob;
var EncryptAlgorithmType = require('../../..').EncryptAlgorithmType;
var EncryptParams = require('../../..').EncryptParams;
var DecryptKey = require('../../..').DecryptKey;
var EncryptKey = require('../../..').EncryptKey;
var EncryptionMode = require('../../..').EncryptionMode;
var RsaAlgorithm = require('../../..').RsaAlgorithm;
var PRIVATE_KEY =
"MIICdwIBADANBgkqhkiG9w0BAQEFAASCAmEwggJdAgEAAoGBAMLY2w1PmsuZNvZ4" +
"rJs1pESLrxF1Xlk9Zg4Sc0r2HIEn/eme8f7cOxXq8OtxIjowEfjceHGvfc7YG1Nw" +
"LDh+ka4Jh6QtYqPEL9GHfrBeufynd0g2PAPVXySBvOJr/Isk+4/Fsj5ihrIPgrQ5" +
"wTBBuLYjDgwPppC/+vddsr5wu5bbAgMBAAECgYBYmRLB8riIa5q6aBTUXofbQ0jP" +
"v3avTWPicjFKnK5JbE3gtQ2Evc+AH9x8smzF2KXTayy5RPsH2uxR/GefKK5EkWbB" +
"mLwWDJ5/QPlLK1STxPs8B/89mp8sZkZ1AxnSHhV/a3dRcK1rVamVcqPMdFyM5PfX" +
"/apL3MlL6bsq2FipAQJBAOp7EJuEs/qAjh8hgyV2acLdsokUEwXH4gCK6+KQW8XS" +
"xFWAG4IbbLfq1HwEpHC2hJSzifCQGoPAxYBRgSK+h6sCQQDUuqF04o06+Qpe4A/W" +
"pWCBGE33+CD4lBtaeoIagsAs/lgcFmXiJZ4+4PhyIORmwFgql9ZDFHSpl8rAYsfk" +
"dz2RAkEAtUKpFe/BybYzJ3Galg0xuMf0ye7QvblExjKeIqiBqS1DRO0hVrSomIxZ" +
"8f0MuWz+lI0t5t8fABa3FnjrINa0vQJBAJeZKNaTXPJZ5/oU0zS0RkG5gFbmjRiY" +
"86VXCMC7zRhDaacajyDKjithR6yNpDdVe39fFWJYgYsakXLo8mruTwECQGqywoy9" +
"epf1flKx4YCCrw+qRKmbkcXWcpFV32EG2K2D1GsxkuXv/b3qO67Uxx1Arxp9o8dl" +
"k34WfzApRjNjho0=";
var PUBLIC_KEY =
"MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDC2NsNT5rLmTb2eKybNaREi68R" +
"dV5ZPWYOEnNK9hyBJ/3pnvH+3DsV6vDrcSI6MBH43Hhxr33O2BtTcCw4fpGuCYek" +
"LWKjxC/Rh36wXrn8p3dINjwD1V8kgbzia/yLJPuPxbI+YoayD4K0OcEwQbi2Iw4M" +
"D6aQv/r3XbK+cLuW2wIDAQAB";
// plaintext: RSA-Encrypt-Test
var PLAINTEXT = new Buffer([
0x52, 0x53, 0x41, 0x2d, 0x45, 0x6e, 0x63, 0x72,
0x79, 0x70, 0x74, 0x2d, 0x54, 0x65, 0x73, 0x74
]);
var CIPHERTEXT_OAEP = new Buffer([
0x33, 0xfb, 0x32, 0xd4, 0x2d, 0x45, 0x75, 0x3f, 0x34, 0xde, 0x3b,
0xaa, 0x80, 0x5f, 0x74, 0x6f, 0xf0, 0x3f, 0x01, 0x31, 0xdd, 0x2b,
0x85, 0x02, 0x1b, 0xed, 0x2d, 0x16, 0x1b, 0x96, 0xe5, 0x77, 0xde,
0xcd, 0x44, 0xe5, 0x3c, 0x32, 0xb6, 0x9a, 0xa9, 0x5d, 0xaa, 0x4b,
0x94, 0xe2, 0xac, 0x4a, 0x4e, 0xf5, 0x35, 0x21, 0xd0, 0x03, 0x4a,
0xa7, 0x53, 0xae, 0x13, 0x08, 0x63, 0x38, 0x2c, 0x92, 0xe3, 0x44,
0x64, 0xbf, 0x33, 0x84, 0x8e, 0x51, 0x9d, 0xb9, 0x85, 0x83, 0xf6,
0x8e, 0x09, 0xc1, 0x72, 0xb9, 0x90, 0x5d, 0x48, 0x63, 0xec, 0xd0,
0xcc, 0xfa, 0xab, 0x44, 0x2b, 0xaa, 0xa6, 0xb6, 0xca, 0xec, 0x2b,
0x5f, 0xbe, 0x77, 0xa5, 0x52, 0xeb, 0x0a, 0xaa, 0xf2, 0x2a, 0x19,
0x62, 0x80, 0x14, 0x87, 0x42, 0x35, 0xd0, 0xb6, 0xa3, 0x47, 0x4e,
0xb6, 0x1a, 0x88, 0xa3, 0x16, 0xb2, 0x19
]);
var CIPHERTEXT_PKCS = new Buffer([
0xaf, 0x64, 0xf0, 0x12, 0x87, 0xcb, 0x29, 0x02, 0x8b, 0x3e, 0xb2,
0xca, 0xfd, 0xf1, 0xcc, 0xef, 0x1e, 0xab, 0xb5, 0x6e, 0x4b, 0xa8,
0x3b, 0x28, 0xb4, 0x3d, 0x9d, 0x49, 0xb1, 0xc5, 0xad, 0x44, 0xad,
0x75, 0x5c, 0x18, 0x6b, 0x71, 0x4a, 0xbc, 0xf0, 0x73, 0xeb, 0xf6,
0x4d, 0x0a, 0x37, 0xaa, 0xfe, 0x77, 0x1d, 0xc4, 0x43, 0xfa, 0xb1,
0x2d, 0x59, 0xe6, 0xd9, 0x2e, 0xf2, 0x2f, 0xd5, 0x48, 0x4b, 0x8b,
0x44, 0x94, 0xf9, 0x94, 0x92, 0x38, 0x82, 0x22, 0x41, 0x57, 0xbf,
0xf9, 0x2c, 0xd8, 0x00, 0xb4, 0x68, 0x3c, 0xdd, 0xf2, 0xe4, 0xc8,
0x64, 0x69, 0x05, 0x41, 0x58, 0x7c, 0x75, 0x68, 0x12, 0x98, 0x7b,
0x87, 0x22, 0x0f, 0x38, 0x25, 0x5c, 0xf3, 0x36, 0x94, 0x86, 0x98,
0x30, 0x68, 0x0d, 0x44, 0xa4, 0x52, 0x73, 0x2a, 0x62, 0xf2, 0xf0,
0x15, 0xee, 0x94, 0x46, 0xc9, 0x7a, 0x52
]);
describe('TestRsaAlgorithm', function() {
it('EncryptionDecryption', function() {
var encryptParams = new EncryptParams(EncryptAlgorithmType.RsaOaep, 0);
var privateKeyBlob = new Blob(new Buffer(PRIVATE_KEY, 'base64'), false);
var publicKeyBlob = new Blob(new Buffer(PUBLIC_KEY, 'base64'), false);
var decryptKey = new DecryptKey(privateKeyBlob);
var encryptKey = RsaAlgorithm.deriveEncryptKey(decryptKey.getKeyBits());
var encodedPublic = publicKeyBlob;
var derivedPublicKey = encryptKey.getKeyBits();
assert.ok(encodedPublic.equals(derivedPublicKey));
var plainBlob = new Blob(PLAINTEXT, false);
var encryptBlob = RsaAlgorithm.encrypt
(encryptKey.getKeyBits(), plainBlob, encryptParams);
var receivedBlob = RsaAlgorithm.decrypt
(decryptKey.getKeyBits(), encryptBlob, encryptParams);
assert.ok(plainBlob.equals(receivedBlob));
var cipherBlob = new Blob(CIPHERTEXT_OAEP, false);
var decryptedBlob = RsaAlgorithm.decrypt
(decryptKey.getKeyBits(), cipherBlob, encryptParams);
assert.ok(plainBlob.equals(decryptedBlob));
// Now test RsaPkcs.
encryptParams = new EncryptParams(EncryptAlgorithmType.RsaPkcs, 0);
encryptBlob = RsaAlgorithm.encrypt
(encryptKey.getKeyBits(), plainBlob, encryptParams);
receivedBlob = RsaAlgorithm.decrypt
(decryptKey.getKeyBits(), encryptBlob, encryptParams);
assert.ok(plainBlob.equals(receivedBlob));
cipherBlob = new Blob(CIPHERTEXT_PKCS, false);
decryptedBlob = RsaAlgorithm.decrypt
(decryptKey.getKeyBits(), cipherBlob, encryptParams);
assert.ok(plainBlob.equals(decryptedBlob));
});
});